Maintaining safety is the most important part of using heavy-duty machinery. People expect to stay safe as boilers run in their attics or basements. Whether you need valves for home or industry, find safety and efficiency in the use of Farris pressure relief valves. Learn more about the different types and functions of valves designed for relief.
The Purpose of Pressure Relief Valves
Pressure relief valves are designed to relieve the amount of pressure that builds up during an operation. The devices are designed to relieve large amounts of pressure that could reach up to 10,000 PSI. Relief valves are not the same as flow control valves that control the flow of a gas or fluid. However, there are some designs of valves that combine both functions.
The main valve parts are the body, seat cage, pistons, pins, and seals. Rustproof stainless steel is the most common material used to ensure strength and durability. Steel is known to resist the most extreme temperatures, so the valves are useful in all settings and weather conditions.
The pressure valve is set to relieve a certain amount of pressure. When that point is reached, the valve opens and the pressure is released within seconds.
Types of Relief Valves
There are relief valves that control the pressure buildup of mud and slurry. In various industries, these devices are used to assist in the act of drilling into the ground.
The rupture pin is an important part of the mud valve. There are pins with different diameters that accommodate different rates of pressure. The pins are easy to remove and some are coded for fast sorting.
Homeowners need pressure relief valves to control their home water heaters. The valves are designed with automatic safety features that prevent the buildup of excessive heat and pressure.
Water heaters are known to overheat, and in the worst cases, cause severe leaks and fires. The failure of the relief valve is likely to cause an explosion. As the hot water expands, the valves maintain pressure within the tanks.
Homeowners have to rely on heating installers to use only high-quality valves. They are also encouraged to have the heater checked regularly by a professional. Opening the valve is often necessary to remove buildup debris. Doing repair or maintenance work yourself is not recommended because you could release a flood of scalding hot water.
There is more than one type of pressure relief valve available. Some are made for industrial settings, while others are used in homes. All devices are different, including the companies that manufacture them. Farris pressure relief valves are proven to be safe and efficient if you need many years of operation. Contact a professional to choose the right size and brand for your specific usage.
